Memory Pool Memory Pool Refreshing

78,318 transactions
33.26 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,116 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,293 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,115 (619,961 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
253,154 253,154 0000000000000029d5feca2c1a00f2ea286baed1d1c565f2479a3fcfa448f5e1 0.02 MB 47 82
253,153 253,153 000000000000004dd1b74e815f0fa06bb7940af63456632f3a16ebcfe9c4b02d 0.16 MB 363 128
253,152 253,152 00000000000000286ef195c81f2285db54547d922c93a606d62e6248506ffb78 0.01 MB 27 77
253,151 253,151 000000000000002e06d478389d643a17e4daf2dd72c1fb4ee63eb849470bc948 0.07 MB 184 186
253,150 253,150 0000000000000016f96fb490ef191b9d6fefbd8846a9d25a42e91f73af268f29 0.14 MB 359 61
253,149 253,149 000000000000001d8c8493499ab803c41c17e3c122a0ab7ae2a8202ecbcd9566 0.06 MB 152 155
253,148 253,148 0000000000000053c6e2e336fc99c565bd84198347761a310502595efbe5293d 0.06 MB 101 118
253,147 253,147 0000000000000009e9d5fa1e1ae9b6fcb52777947d2f41e787c7473b88b44f3c 0.44 MB 978 120
253,146 253,146 000000000000001ec035ae3c6305028aaee02124249ebe51c28cd7506417fafc 0.16 MB 376 169
253,145 253,145 00000000000000533bacdbe56ba4ab6749fe9ccf7f70a0f063b46cdd8c46c853 0.14 MB 269 145
253,144 253,144 00000000000000076210ba99dba0ddc31d0ef6972b6b8aef303e72041eeab5db 0.04 MB 103 115
253,143 253,143 0000000000000026575cc56ea51bd5e0918a7d81e3e76912bac2fd0cfa5d946a 0.27 MB 631 126
253,142 253,142 0000000000000025cc034db631688ce1430887b0a9e5556af1f8eab969373015 0.18 MB 359 150
253,141 253,141 000000000000001519b9e4f302d2b368a1e38bde9ecffdc2157d638e2e49a216 0.04 MB 87 146
253,140 253,140 000000000000001a093d0c13f6709f47f5b550cd259fe73d588613e12b434a73 0.21 MB 516 139
253,139 253,139 000000000000003d9130ce71f2fc34c048d15114c0ff6c27588a2df02cacc245 0.23 MB 564 125
253,138 253,138 0000000000000041f00a26f9e688d060e243f249deee66434b438b7bd286a432 0.25 MB 568 169
253,137 253,137 000000000000000de40b7e6536e300b914fc64b830e690eb2bda1e900ab3be3a 0.16 MB 309 79
253,136 253,136 000000000000004297de163bb6b3d01987f9e3143fe5d59fb454546ab4ae06bd 0.25 MB 536 132
253,135 253,135 0000000000000042faaa182b11bf822d7804ce41ed97ce73e9f4fc26a71bdf49 0.19 MB 390 90
253,134 253,134 0000000000000033090775e716eb85433e0687f033f5e3110d78378b8f18cc9c 0.08 MB 256 183
Previous 10 blocks ↓
Total Size: 705.25 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,668.19 GB sent, 245.96 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.